This page collects WhisperX intelligence signals tagged #CVE-2026-39892. It is designed for humans, search engines, and AI agents: each item links to a canonical source-backed record with sector, source, timestamp, credibility, and exportable structured data.
A critical security vulnerability in the widely-used Python cryptography library has been patched, forcing a mandatory update for any project relying on it. The flaw, tracked as CVE-2026-39892, is a buffer overflow that could be triggered when non-contiguous Python buffers are passed to certain APIs, such as `Hash.upda...
A critical buffer overflow vulnerability, tracked as CVE-2026-39892, has been identified in the widely-used `cryptography` library, prompting urgent security patches. The flaw, which affects versions 45.0.0 through 46.0.7, can be triggered when non-contiguous buffers are passed to specific APIs, such as `Hash.update()`...
A critical security update for the widely-used Python cryptography library has been released, addressing a high-severity buffer overflow vulnerability. The flaw, tracked as CVE-2026-39892, was present in versions prior to 46.0.7 and could be triggered by passing non-contiguous Python buffers to certain APIs, potentiall...
The widely-used Python cryptography library has patched a critical security flaw that could lead to buffer overflows. The vulnerability, tracked as CVE-2026-39892, was fixed in version 46.0.7, released on April 7, 2026. The issue stemmed from the library's handling of non-contiguous Python buffers, where passing such b...
The widely-used Python cryptography library has released a critical security update to patch a buffer overflow vulnerability. The flaw, tracked as CVE-2026-39892, was present in versions prior to 46.0.7 and could be triggered when non-contiguous Python buffers were passed to certain library APIs. This type of vulnerabi...
A critical out-of-bounds write vulnerability has been identified in the widely-used Python cryptography library, version 46.0.6. Tracked as CVE-2026-39892 with a CVSS score of 6.3 (Medium), this flaw could allow attackers to write data past the end of allocated buffers, potentially leading to crashes or arbitrary code ...
The widely-used Python cryptography library has released a critical security update to patch a buffer overflow vulnerability. The flaw, tracked as CVE-2026-39892, was present in versions prior to 46.0.7 and could be triggered when non-contiguous Python buffers were passed to certain library APIs. This type of vulnerabi...
A critical security vulnerability in the widely-used Python cryptography library has been patched in version 46.0.7. The update addresses a buffer overflow flaw, tracked as CVE-2026-39892, which could be triggered by passing non-contiguous buffers to specific APIs. This type of vulnerability is a classic attack vector,...
The widely-used Python cryptography library has released a critical security update to patch a buffer overflow vulnerability. The flaw, tracked as CVE-2026-39892, was present in versions prior to 46.0.7 and could be exploited if non-contiguous Python buffers were passed to certain library APIs, potentially leading to m...
A critical security update for the widely-used Python cryptography library has addressed two vulnerabilities, including a buffer overflow issue that could allow attackers to exploit non-contiguous memory buffers. The update, which bumps the library from version 46.0.1 to 46.0.7, includes patches for CVE-2026-39892 and ...